{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T19:40:46.290871+00:00","duration_seconds":0.001019,"id":1673337,"input_summary":"chars=174 node=683211","metadata":{},"output_summary":"candidates=1 calls=B1I","recording_id":164068,"started_at":"2026-07-13T19:40:46.289852+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160705}